I'm pretty sure that the Verlinden Uniform Insignia are decals and NOT dry
Archer Fine Transfers
DOES make dry
transfer uniform insignia, but to date their range of German insignia is
limited to Helmet insignia, and SS insignia and shoulder boards. Right
now they have much more in the way of US and British insignia.
The big advantage that good dry transfers have over decals for very small
stuff like this is that they can have much higher resolution. Since decals
are usually screen printed the resolution is limited by the screen. Dry
transfers are produced by a process more like photographic printing, or
The disadvantage of dry transfers for very small markings is that they can
be difficult to place correctly and you only get one shot. For this
reason, the Archer uniform insignia come with wet transfer paper which
allows you to treat them like decals after transferring them to the paper.
Disclaimer: My wife used to do work for Archer, and the owner is a
personal friend. But they do produce excellent stuff.